× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: No vacuum
Posted to Technical Discussion Forum on 6/13/2020

Sounds like restricted exhaust. Pull the O2s or drop the exhaust and see what happens to vacuum. Login to read more.